Figure 3From: Packaging efficiency in phosphor-converted white LEDs and its impact to the limit of luminous efficacy Schematic diagrams of the seven types of pcW-LED. (a) Type I, dome shape (b) Type II, molding (c) Type III, cup shape (d) Type IV, remote dome (e) Type V, remote molding (f) Type VI, remote cup (g) Type VII, conformal coating.Back to article page